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| | This is my code and it is giving me an SMTP Exception. I tried to change my port to 25 but didn't work. Plus i am connected to the internet i can't figure out whats the problem [CODE]private void RecovaryEmail(string username) { ManagerUserAccount mgrUserAccount = new ManagerUserAccount(); UserAccount ua = … |
| | Hi All, [CODE] SELECT 'Name A ' as Column0, Some column as Column2, FROM MyTable WHERE my condition UNION SELECT 'Name B' as Column0, Some other column as Column2, FROM MyTable WHERE my condition [/CODE] I want to concatenate the rowNumber with column0 any idea how to do that? Thanks … |
| | String ipAddress = new String (pktIn.getData(),0,pktIn.getLength()); what the mean of this sentence?? |
| | Hi i have the following code to export a datagrid view and save it. Now i want that after the user saves the export file it opens. What to do? [CODE]private void ExportDGV(DataGridView dgv) { SaveFileDialog sfd = new SaveFileDialog(); sfd.Filter = "Comma Separated Values (*.csv)|*.csv"; if (sfd.ShowDialog() == DialogResult.OK) …  |
| | How to replace image in database that is in gridview.. |
| | Anyone Can Help Me?.. I really don't know how to save all values of grid view in database that are checked in grid view, i hope anyone can help me?.. this is really help to finish my project in school. Thanks.! |
| | Hi, I have rowcommand function, in which i m obtaining sr_no as datakey from a link button. now i want to know which row was that. How to get row index this way ? |
| | Hi , i am getting syntax error in INSERT INTO statement. getting this error on cmdobj.ExecuteNonQuery(); [CODE]string connectionstring = @"Provider=Microsoft.ACE.OLEDB.12.0; Data Source=D:\website\AddContact.xlsx; Extended Properties=""Excel 8.0;HDR=Yes"";"; OleDbConnection conobj = new OleDbConnection(connectionstring); string Query = "INSERT INTO [Sheet1$](Fname, LName,PhoneNo,Email-ID) values (" + TextBox4.Text + ",'" + TextBox1.Text + "','" + TextBox2.Text + … |
| | Hi..! i just started a new thread to draw attention. I asked earlier about how to make a trial period software in this forum and the link is.... [url]http://www.daniweb.com/software-development/java/threads/363496/1557768#post1557768[/url] i found the solution of using Rampart, but i have to purchase it to fully use it. Now can we use … |
 | For simulating mouse movement on windows would it be better performance-wise to move the cursor to absolute coordinates or to move it relative to it's previous location? Obviously if moving to an absolute location each pixel in between must also be reached. |
| | Hello people! I'm new here...but The things I'll talk about came up as I was doing independent research and it's not homework related, however I'm not sure where else I should post it except in a computer science subforum. Since it's not homework, you might want to give it less … |
| | Hello everyone , i have a text file that contains data like this : [CODE] a1 ;AT1 ;AT2 ,CE1 ,CT3 a2 ;AT1 ;AT1 ;CE1 ;CT3 a3 ,CO1 ;CO1 ;CT2 ,CT3 [/CODE] the file is big but that's an example what i want to do is run through each line of …  |
| | I've tried everything I can think of, does anyone know a way to find the servername on a workstation using c#. No matter what I try I cannot find the name. |
| | Hi guys! i need some help with my program and i cant determine what to do next...i'm making a program that will output the longest word in a sentence.. here is my code... [CODE] import java.util.Scanner; class LongestWord4 { static Scanner console = new Scanner(System.in); public static void main(String args[]) … |
| | Hi! I need to know how to make global object from a local place like a function. And of course, they need to have unique names each time the function is run Could I somehow pass the a String parameter of the function to the name of the new object? … |
| | I want to sort array of int, strings or any data type. Therefore I decided to use comparable array as an input to my sort function. But I get an error when I using it. Comparable arr[]; the compiler says "comparable is undeclared identifier". I think I must include specific …  |
| | Dear All, Below is my java codes. Currently the codes gets data from gps devices. The problem now if you notice is that I have to send twice the acknowledgement message that is w.write("$PA\n"); w.flush(); once in line 56 and 57 and once more in 85 and 86 then only … |
| | I have to modify the myqueue and mystack templates and make a new class called myerror in order to make the main.cpp work, im getting countless errors tho in the main.cpp Here are my errors [code] main.cpp: In function ‘int main()’: main.cpp:52: error: no matching function for call to ‘MyStack<double>::MyStack(int)’ …  |
 | Hi all,, How i can sum all item on listview column. Thank you in advance. |
| | [CODE] import Tkinter as tk import Image, time, datetime def splash_screen(): root = tk.Tk() root.overrideredirect(True) width = root.winfo_screenwidth() height = root.winfo_screenheight() root.geometry('%dx%d+%d+%d' % (width*0.8, height*0.8, width*0.1, height*0.1)) image_file = "NHK.gif" image = tk.PhotoImage(file=image_file) canvas = tk.Canvas(root, height=height*0.8, width=width*0.8, bg="black") canvas.create_image(width*0.8/2, height*0.8/2, image=image) canvas.pack() root.after(10000, root.destroy) root.mainloop() return splash_screen() my_menu()# is … |
 | I have this part of my code. I have a JLabel and a JButton that are in a panel. The I place that panel into another panel that has a border layout and I set the panel containing the label and button to be "NORTH", but the JLabel does not …  |
| | Hi Everyone, I am trying to write a string variable containing XML in the form of text into an iframe such that it shows up as formatted XML with the expand(+) and collapse (-) options that default in IE when opening an XML file. The first thing I tried is … |
| | I am building a simple program with 3 Forms. The first Form has 2 Buttons and the other 2 are blank. I used this code: [CODE] public partial class Form1 : Form { public Form1() { InitializeComponent(); button2.Click +=new EventHandler(button2_Click); button1.Click +=new EventHandler(button1_Click); } private void button2_Click(object sender, EventArgs e) … |
| | I was just wondering if it can or not. Otherwise wouldn't this code work great for stopping SQL injection? [code=php] $some_post = addslashes($_POST['some_post']); if (!ctype_alnum($some_post)) { //error } else { //all good } [/code] |
| | hi I'm writing a small game and need to pass an image into an ArrayList. The Image and bounds are set in Attacker Class with an ArrayList partially constructed in my GameScrn Class posted below. Have spent 2 days on this one issue and failing badly...guessing as usual, im missing … |
| | I am using a map in the standard way. It holds keys and values and sorts them by key and works wonderfully. However, after I am through adding to the map, I need to rank the keys based on their associated values. What is the best solution? A) Take map<myKey, …  |
| | i notice a thing about header function in php.....sometimes we used it as 1.header("Content-type: $contenttype"); //i saw this in a dynamic page 2.header("Content-type: $image/png"); //saw this in a captcha create page 3.header("location:bird.php"); // this one i understand 4.header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Cache-Control: no-cache"); header("Pragma: no-cache"); //saw these … |
| | how to find out whether certain elements in an array are equal to one another? for this array: [icode]int array[] = {0, 1, 0, 0, 2, 0, 0, 3, 0, 1};[/icode] i wanna know if elements under the indexes 0, 1, and 9 are same numbers well the easy way … |
 | Hello, I make a program loop..but it doesn't work as i want ><" ! this is the OUTPUT -look careful, please- : [CODE]Welcome to our miniCalculator if you want to use add, enter add if you want to use subtraction, enter sub if you want to use division, enter div … |
| | Hi there, I'm trying to setup a website with a database. I want my php code to create the database and then input the data into it, however a get the error on my register page: Warning: mysql_connect() [function.mysql-connect]: Access denied for user '*****' (using password: YES) in /fg_membersite.php on … |
| | Hi, I need to use the libraries of a commercial solver NOMAD in my C++ code. I got error LNK2001 error. I have #include "nomad.hpp". In the NOMAD handbook, the following is written. If you are using Visual C++, your programs will not link with this version of the library … |
| | Hello, Ok. How to describe my problem :-/ I'm making a 2D drawing program. Currently working on lines. So I got a class line which holds the draw method. And I've created a list of lines + a line object. In the form I have a listbox where every line … |
| | Hello Im trying to learn C rfrom the C book. Now I have this exercise : [code] Write a function that returns an integer: the decimal value of a string of digits that it reads using getchar. For example, if it reads 1 followed by 4 followed by 6, it … |
 | Hey everyone, As many of you know, we've been having serious database issues here on DaniWeb lately, causing the site to go down just about every single day for a few minutes. We finally got the situation resolved thanks to our database sysadmins over at Percona. While James and Cameron … |
| | [CODE]Public Sub loginbtn_Click() If IsNull([usernamecbo]) = True Then MsgBox "Username is required", vbOKOnly, "Required Data" ElseIf IsNull([passwordtxt]) = True Then MsgBox "Password is required", vbOKOnly, "Required Data" Else If Me.passwordtxt.Value = DLookup("PASSWORD", "SYS_USER", "[SERIAL_NUMBER] = " & Me.usernamecbo.Value) Then strUser = Me.usernamecbo.Value strAccountType = DLookup("USER_TYPE", "SYS_USER", "[SERIAL_NUMBER] = " & … |
| | [CODE] // mainfrm.h enum { logAll = 0xff }; void Log(int nIdx, LPCTSTR lpText, int nType = logAll, LPCTSTR lpDeviceName = NULL); //SesLog.h int m_nDeviceID; CString m_strDeviceName; // SesLog.cpp #include "Mainfrm.h" #include "SesLog.h" void CSessionLog::Log(LPCSTR lpText) { if(m_pParent) m_pParent->Log(m_nDeviceID, lpText, logAll, m_strDeviceName); [/CODE] error LNK2019: unresolved external symbol "public: void …  |
| | I'm trying to write php code to access my sql database. pretty new at this and was wondering for my hostname and username and that, do i prefix the web address to the username and password or what is it? I geta error saying my credentials are not correct. Can … |
| | Hello I have a question regarding the function length(). I want to find out the length of the string that is inputted by the user. When I use the length() function it only counts the characters from the first word. Can somebody please take a look at my code and … |
| | his is my java assignment. I really need help with it. It is basicallY a Cyber Pet program where in you make the use of a GUI. Here is the file that you can download the whole question from. [url]http://www.mediafire.com/?gfw9c16tubdlf[/url] You gotta have 2 packages : One for the GUI … |
| | Hello, I am new to java. I want to display the database records in JComboBox. I have 2 combo boxes. say color and object,whenever i'll select any color from combo box, next combo box should display the objects of that color. I have write one code for it, I use … |
 | I have loaded a .TXT file into an array, and want to display each of the posts in the array in a grid. Any pointers how to start attacking this beast? Have tried using Datagrid, and failed :( I have a "Learn by doing" approach to VB.NET, so I need … |
| | [I]Hi, Sorry for coming back again and adv thanks for guidance My tutor gave me a assignment, couple of days before he taught me the work flow of java in eclipse, i am getting through it and i was asked to use constructors for the arithmetic operations as methods in … |
| | I have an array of list boxes. I need them to become disabled if the first one is checked (with an id of disabler_0), and I need them to be enabled if that box is unchecked. Right now it doesn't work. I know I'm close, but I can't figure it … |
| | I have downloaded files from [url]http://sergey89.ru/files/ffmpeg-php-win32-all.zip[/url]. I add four files in c:\\windows\system32\ folder these files are : avcodec-51.dll, avformat-51.dll, avutil-49.dll and pthreadGC2.dll. And one file php_ffmpeg.dll i add in \xampp\php\ext\ folder. After restarting system and server i get following error: --------------------------- Warning --------------------------- PHP Startup: ffmpeg: Unable to initialize module … |
| | Hi. I'm programming an e-commerce/online store using servlets and a MySQL database, and I'm having some problems with the db right now. Hope somebody here smarter than me can give me a hand. There are two kinds of users, both having their own table in the db: customers and admins. … |
 | I am printing checkbox's value on combobox value using AJAX, but showing undefined. First time it ok, but When checkbox is clicked then value is set to be off, showing undefined. Here is the code. [B]Checkbox[/B] [CODE]<input type="checkbox" name="course_inactive" value="off" id="course_inactive" onclick="check(this.value); value2(this.value)">[/CODE] [B]Combobox[/B] <div style="float:right; height: 26px; padding-top:2px;" id="div_courses"> … |
| | Why is the output 10 and not 9?. According to my understanding the count value is assign to b. Then the count value increment. Hence the output should be 9 instead of 10. However in this case the output is 10. Why?. [CODE] package com.nowhere.blogger.core.junit; public class Bunnies { static … |
| | I have got a grid[Grid1] that build its data when a button[search] is clicked, I managed to Ajaxify it by placing it in an UpdatePanel. Before Ajaxifying Grid 1, the grid used to populate another grid[Grid2] and some other controls[Text and Labels] when a row in Grid 1 was clicked … |
| | [CODE]<?php require_once('Connections/TSFH.php'); ?> <?php // *** Validate request to login to this site. if (!isset($_SESSION)) { session_start(); } $loginFormAction = $_SERVER['PHP_SELF']; if (isset($_GET['accesscheck'])) { $_SESSION['PrevUrl'] = $_GET['accesscheck']; } if (isset($_POST['username'])) { $loginUsername=$_POST['username']; $password=$_POST['password']; $MM_fldUserAuthorization = "aclevel"; $MM_redirectLoginSuccess = "/users/" . $loginUsername . "index.php"; $MM_redirectLoginFailed = "/login.php"; $MM_redirecttoReferrer = false; mysql_select_db($database_TSFH, … |
| | I really want to build an operating system. Can somebody out there help me?  |
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